55934560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 146803104

約数和(自身を除く): 90868544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 440, 488, 521, 610, 671, 880, 976, 1042, 1220, 1342, 1760, 1952, 2084, 2440, 2605, 2684, 3355, 4168, 4880, 5210, 5368, 5731, 6710, 8336, 9760, 10420, 10736, 11462, 13420, 16672, 20840, 21472, 22924, 26840, 28655, 31781, 41680, 45848, 53680, 57310, 63562, 83360, 91696, 107360, 114620, 127124, 158905, 183392, 229240, 254248, 317810, 349591, 458480, 508496, 635620, 699182, 916960, 1016992, 1271240, 1398364, 1747955, 2542480, 2796728, 3495910, 5084960, 5593456, 6991820, 11186912, 13983640, 27967280, 55934560]

約数ペア:

[(1, 55934560), (2, 27967280), (4, 13983640), (5, 11186912), (8, 6991820), (10, 5593456), (11, 5084960), (16, 3495910), (20, 2796728), (22, 2542480), (32, 1747955), (40, 1398364), (44, 1271240), (55, 1016992), (61, 916960), (80, 699182), (88, 635620), (110, 508496), (122, 458480), (160, 349591), (176, 317810), (220, 254248), (244, 229240), (305, 183392), (352, 158905), (440, 127124), (488, 114620), (521, 107360), (610, 91696), (671, 83360), (880, 63562), (976, 57310), (1042, 53680), (1220, 45848), (1342, 41680), (1760, 31781), (1952, 28655), (2084, 26840), (2440, 22924), (2605, 21472), (2684, 20840), (3355, 16672), (4168, 13420), (4880, 11462), (5210, 10736), (5368, 10420), (5731, 9760), (6710, 8336)]